Answer:
80
Step-by-step explanation:
Answer:
2.3 (or 2.293)
Step-by-step explanation:
25/10.99
Formula for volume L x W x H
We got them all.
So, 30 x 15 = 450.
450 x 12 = 5400
The aquarium is 5400^2 inches
There were 15 blue marbles in the bag before removing some
Let B=blue marbles and Y= yellow marbles
The ratio of B to Y is

If we remove 12 blue marbles and add 12 yellow marbles,
the ratio will be









Hence, there were 15 blue marbles in the bag before removing some
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Slope = 6/-2 = -3
b = 6
equation
y = -3x + 6
hope it helps